static bool IsResponseCodeInRecoverableState(GoogleBillingResult billingResult)
{
// DeveloperError is only a possible recoverable state because of this
// https://github.com/android/play-billing-samples/issues/337
// usually works like a charm next acknowledge
return(billingResult.responseCode == GoogleBillingResponseCode.k_ServiceUnavailable ||
billingResult.responseCode == GoogleBillingResponseCode.k_DeveloperError ||
billingResult.responseCode == GoogleBillingResponseCode.k_FatalError);
}
void ApplyOnPurchases(AndroidJavaObject purchasesList, GoogleBillingResult billingResult, Action <GooglePurchase, string> action)
{
int size = purchasesList.Call <int>("size");
for (int index = 0; index < size; index++)
{
AndroidJavaObject purchase = purchasesList.Call <AndroidJavaObject>("get", index);
GooglePurchase googlePurchase = GooglePurchaseHelper.MakeGooglePurchase(m_GoogleCachedQuerySkuDetailsService.GetCachedQueriedSkus().ToList(), purchase);
action(googlePurchase, billingResult.debugMessage);
}
}
void onBillingSetupFinished(AndroidJavaObject billingResult)
{
IGoogleBillingResult result = new GoogleBillingResult(billingResult);
if (result.responseCode == GoogleBillingResponseCode.Ok)
{
m_OnConnected();
}
else
{
m_Disconnect();
}
}
void HandleBillingFlowResult(GoogleBillingResult billingResult, AndroidJavaObject sku)
{
if (billingResult.responseCode != BillingClientResponseEnum.OK())
{
m_GooglePurchaseCallback.OnPurchaseFailed(
new PurchaseFailureDescription(
sku.Call <string>("getSku"),
PurchaseFailureReason.PurchasingUnavailable,
billingResult.debugMessage
)
);
}
}
void onBillingSetupFinished(AndroidJavaObject billingResult)
{
GoogleBillingResult result = new GoogleBillingResult(billingResult);
if (result.responseCode == BillingClientResponseEnum.OK())
{
m_OnConnected();
}
else
{
m_Disconnect();
}
}
void HandleResultOkCases(GoogleBillingResult result, AndroidJavaObject purchasesList)
{
if (purchasesList != null)
{
ApplyOnPurchases(purchasesList, OnPurchaseOk);
}
else if (IsLastProrationModeDeferred())
{
OnDeferredProrationUpgradeDowngradeSubscriptionOk();
}
else
{
HandleErrorCases(result, purchasesList);
}
}
void ConsolidateOnSkuDetailsReceived(AndroidJavaObject javaBillingResult, AndroidJavaObject skuDetails, Action <List <AndroidJavaObject> > onSkuDetailsResponse)
{
m_NumberReceivedCallbacks++;
GoogleBillingResult billingResult = new GoogleBillingResult(javaBillingResult);
if (billingResult.responseCode == BillingClientResponseEnum.OK())
{
AddToQueriedSkuDetails(skuDetails);
}
if (m_NumberReceivedCallbacks >= k_RequiredNumberOfCallbacks)
{
m_GoogleCachedQuerySkuDetailsService.AddCachedQueriedSkus(m_QueriedSkuDetails);
onSkuDetailsResponse(m_QueriedSkuDetails);
Clear();
}
}
/// <summary>
/// Implementation of com.android.billingclient.api.PurchasesUpdatedListener#onPurchasesUpdated
/// </summary>
/// <param name="billingResult"></param>
/// <param name="purchasesList"></param>
void onPurchasesUpdated(AndroidJavaObject billingResult, AndroidJavaObject purchasesList)
{
GoogleBillingResult result = new GoogleBillingResult(billingResult);
if (result.responseCode == BillingClientResponseEnum.OK() && purchasesList != null)
{
ApplyOnPurchases(purchasesList, OnPurchaseOk);
}
else if (result.responseCode == BillingClientResponseEnum.USER_CANCELED() && purchasesList != null)
{
ApplyOnPurchases(purchasesList, OnPurchaseCanceled);
}
else if (result.responseCode == BillingClientResponseEnum.ITEM_ALREADY_OWNED() && purchasesList != null)
{
ApplyOnPurchases(purchasesList, OnPurchaseAlreadyOwned);
}
else
{
HandleErrorCases(result, purchasesList);
}
}
void HandleErrorCases(GoogleBillingResult billingResult, AndroidJavaObject purchasesList)
{
if (purchasesList == null)
{
if (billingResult.responseCode == BillingClientResponseEnum.ITEM_ALREADY_OWNED())
{
m_GooglePurchaseCallback.OnPurchaseFailed(
new PurchaseFailureDescription(
m_LastKnownProductService.GetLastKnownProductId(),
PurchaseFailureReason.DuplicateTransaction,
billingResult.debugMessage
)
);
}
else if (billingResult.responseCode == BillingClientResponseEnum.USER_CANCELED())
{
m_GooglePurchaseCallback.OnPurchaseFailed(
new PurchaseFailureDescription(
m_LastKnownProductService.GetLastKnownProductId(),
PurchaseFailureReason.UserCancelled,
billingResult.debugMessage
)
);
}
else
{
m_GooglePurchaseCallback.OnPurchaseFailed(
new PurchaseFailureDescription(
m_LastKnownProductService.GetLastKnownProductId(),
PurchaseFailureReason.Unknown,
billingResult.debugMessage + " {M: GPUL.HEC}"
)
);
}
}
else
{
ApplyOnPurchases(purchasesList, billingResult, OnPurchaseFailed);
}
}
void onPurchasesUpdated(AndroidJavaObject billingResult, AndroidJavaObject javaPurchasesList)
{
IGoogleBillingResult result = new GoogleBillingResult(billingResult);
var purchases = javaPurchasesList.Enumerate <AndroidJavaObject>();
if (result.responseCode == GoogleBillingResponseCode.Ok)
{
HandleResultOkCases(result, purchases);
}
else if (result.responseCode == GoogleBillingResponseCode.UserCanceled && purchases.Any())
{
ApplyOnPurchases(purchases, OnPurchaseCanceled);
}
else if (result.responseCode == GoogleBillingResponseCode.ItemAlreadyOwned && purchases.Any())
{
ApplyOnPurchases(purchases, OnPurchaseAlreadyOwned);
}
else
{
HandleErrorCases(result, purchases);
}
}
public void HandleFinishTransaction(ProductDefinition product, GooglePurchase googlePurchase, GoogleBillingResult billingResult, string purchaseToken)
{
if (!m_ProcessedPurchaseToken.Contains(purchaseToken))
{
if (billingResult.responseCode == GoogleBillingResponseCode.k_Ok)
{
m_ProcessedPurchaseToken.Add(purchaseToken);
CallPurchaseSucceededUpdateReceipt(product, googlePurchase, purchaseToken);
}
else if (IsResponseCodeInRecoverableState(billingResult))
{
FinishTransaction(product, purchaseToken);
}
else
{
m_StoreCallback?.OnPurchaseFailed(
new PurchaseFailureDescription(
product.storeSpecificId,
PurchaseFailureReason.Unknown,
billingResult.debugMessage + " {code: " + billingResult.responseCode + ", M: GPSFTS.HFT}"
)
);
}
}
}
public void OnAcknowledge(ProductDefinition product, GooglePurchase googlePurchase, GoogleBillingResult billingResult)
{
HandleFinishTransaction(product, googlePurchase, billingResult, googlePurchase.purchaseToken);
}
public void OnConsume(ProductDefinition product, GooglePurchase googlePurchase, GoogleBillingResult billingResult, string purchaseToken)
{
HandleFinishTransaction(product, googlePurchase, billingResult, purchaseToken);
}
void onPriceChangeConfirmationResult(AndroidJavaObject javaBillingResult)
{
GoogleBillingResult billingResult = new GoogleBillingResult(javaBillingResult);
m_OnPriceChangeConfirmationResult(billingResult);
}
